Scan, Collect & Trade TCG Cards

Marketplace payments currently support Türkiye-to-Türkiye and eligible EEA-to-EEA trades. The UK and Switzerland are excluded. Card scanning and collection tracking are separate from payment eligibility; check your region and the available checkout options in the app.

CardBoom helps collectors identify supported trading cards from photos, save confirmed cards to a collection, view estimated values and browse collector listings. Check the exact printing and condition before using any estimate.

The current Google Play listing names Pokémon, One Piece, Magic: The Gathering and Yu-Gi-Oh!. Coverage varies by set, language and special printing, so confirm that a card appears in the app catalog.

Photograph the whole card in even light, keep the collector number readable and avoid glare. Confirm the set, number, language and finish on the result screen; correct the match if the app selects a different printing.

Work through cards in a steady sequence, keep each border and collector number visible, and verify every result before including its estimate in a collection total. Check the current app version for available batch controls.

No. CardBoom provides an AI-assisted condition estimate from photos. It is not a professional grade, certification or guarantee of the grade a physical submission will receive.

No. The value shown is an estimate. Match the exact printing and condition, then compare recent completed sales in your region before buying, selling or submitting a card for grading.

Verify the set and card number, then compare the actual illustration, language and finish. Standard and alternate-art cards can share an underlying identity while selling at different prices.

Record the exact printing and condition, photograph visible flaws and compare completed sales. Calculate fees, shipping and payment costs so you know the amount you would keep.